Acer TravelMate 340 Laptop User Manual


 
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Audio
The computer comes with 16-bit high-fidelity PCI stereo audio.
There are audio ports on the right panel of the computer. See “Audio devices” on
page 52 for more information on connecting external audio devices.
Adjusting the volume
To adjust the volume, double-click on the volume (speaker) icon on the Windows
taskbar, then drag the slider to the desired volume level. You can also hold Fn and
press the up/down arrow keys.
Enabling the 3D effect feature
When connecting to external speakers, you can enable the 3D effect feature for a
more immersive experience. Follow these steps:
1. Double-click on the volume (speaker) icon on the Windows taskbar.
If the speaker icon is not displayed on the taskbar, enable this feature (show
volume control on the taskbar) via the Multimedia icon in the Control
Panel.
2. Click on the Options menu and select Advanced Controls.
3. Click on the Advanced button that now appears in the Master Volume
Balance column.